Efficient folded ngram frequency adder
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 0000000..97ca101
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,154 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>groupId</groupId>
+ <artifactId>nGrammFoldCount</artifactId>
+ <version>1.0-SNAPSHOT</version>
+
+ <properties>
+ <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+ <maven.compiler.release>11</maven.compiler.release>
+ <jackson.version>[2.10.3,)</jackson.version>
+ </properties>
+
+ <build>
+ <resources>
+ <resource>
+ <directory>src/main/xml</directory>
+ <includes>
+ <include>**/*.xml</include>
+ </includes>
+ </resource>
+ </resources>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-javadoc-plugin</artifactId>
+ <version>3.1.1</version>
+ <configuration>
+ <failOnError>false</failOnError>
+ <source>${maven.compiler.release}</source>
+ <javadocExecutable>${java.home}/bin/javadoc
+ </javadocExecutable>
+ </configuration>
+ <executions>
+ <execution>
+ <id>attach-javadocs</id>
+ <goals>
+ <goal>javadoc-no-fork</goal>
+ <goal>jar</goal>
+ </goals>
+ <configuration>
+ <failOnError>false</failOnError>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-jar-plugin</artifactId>
+ <version>3.2.0</version>
+ <configuration>
+ <archive>
+ <index>true</index>
+ <manifest>
+ <addClasspath>true</addClasspath>
+ <classpathPrefix>dependency/</classpathPrefix>
+ <mainClass>org.ids_mannheim.TotalNGram</mainClass>
+ </manifest>
+ </archive>
+ </configuration>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <version>3.8.1</version>
+ <configuration>
+ <!-- or whatever version you use -->
+ <release>${maven.compiler.release}</release>
+ <source>${maven.compiler.release}</source>
+ <target>${maven.compiler.release}</target>
+ <showDeprecation>true</showDeprecation>
+ <annotationProcessorPaths>
+ <path>
+ <groupId>info.picocli</groupId>
+ <artifactId>picocli-codegen</artifactId>
+ <version>4.2.0</version>
+ </path>
+ </annotationProcessorPaths>
+ <compilerArgs>
+ <arg>-Aproject=${project.groupId}/${project.artifactId}
+ </arg>
+ </compilerArgs>
+ </configuration>
+ <executions>
+ <!-- Replacing default-compile as it is treated specially by maven -->
+ <execution>
+ <id>default-compile</id>
+ <phase>none</phase>
+ </execution>
+ <!-- Replacing default-testCompile as it is treated specially by
+ maven -->
+ <execution>
+ <id>default-testCompile</id>
+ <phase>none</phase>
+ </execution>
+ <execution>
+ <id>java-compile</id>
+ <phase>compile</phase>
+ <goals>
+ <goal>compile</goal>
+ </goals>
+ </execution>
+ <execution>
+ <id>java-test-compile</id>
+ <phase>test-compile</phase>
+ <goals>
+ <goal>testCompile</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <artifactId>maven-assembly-plugin</artifactId>
+ <executions>
+ <execution>
+ <phase>package</phase>
+ <goals>
+ <goal>single</goal>
+ </goals>
+ </execution>
+ </executions>
+ <configuration>
+ <archive>
+ <index>true</index>
+ <manifest>
+ <addClasspath>true</addClasspath>
+ <classpathPrefix>dependency/</classpathPrefix>
+ <mainClass>org.ids_mannheim.TotalNGram</mainClass>
+ </manifest>
+ </archive>
+ <descriptorRefs>
+ <descriptorRef>jar-with-dependencies</descriptorRef>
+ </descriptorRefs>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+ <dependencies>
+ <!-- https://mvnrepository.com/artifact/gnu.getopt/java-getopt -->
+ <dependency>
+ <groupId>info.picocli</groupId>
+ <artifactId>picocli</artifactId>
+ <version>4.2.0</version>
+ </dependency>
+ <dependency>
+ <groupId>com.vdurmont</groupId>
+ <artifactId>etaprinter</artifactId>
+ <version>2.0.0</version>
+ </dependency>
+ </dependencies>
+</project>
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